Company lists · Data refreshed September 2026

Top 25 AI consultancies based in Brazil

Name: AI consultancies based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 23, 2026 6,606 companies tracked

RevenueBase identified 6,606 AI consultancies headquartered in Brazil as of September 2026 and tracks 102,198 professional contacts across them, including 17,821 with verified work emails and 2,029 with mobile numbers. Sao Paulo is the largest hub.

This list covers AI consultancies headquartered in Brazil, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 23, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 23, 2026 86% judged on-target in blind review

6,606Companies

102,198Contacts tracked

17,821Verified emails

2,029Mobile numbers

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The 25 largest AI consultancies based in Brazil

Ranked by team size

Top 25 of 6,606 AI consultancies based in Brazil, ranked by team size, largest first. Data refreshed Sep 23, 2026. RevenueBase Smart Search rates how each company's information relates to AI consultancies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Stefanini Brasil	Indirect evidence	São Paulo, BrazilHQ checked Sep 23, 2026	10001+	11,491 contacts →
	Indirect evidence “Global Tech Consulting Company All in One.” Source: RevenueBase Database · checked Sep 23, 2026
2	Stefanini Group	Indirect evidence	São Paulo, BrazilHQ checked Sep 23, 2026	10001+	6,203 contacts →
	Indirect evidence “Global Tech Consulting Company All in One.” Source: RevenueBase Database · checked Sep 23, 2026
3	SX Negócios	Indirect evidence	Novo Hamburgo, BrazilHQ checked Sep 23, 2026	5,001-10,000	4,020 contacts →
	Indirect evidence “Somos a Pulse Client Experts, uma empresa em constante evolução, impulsionados pela vontade de fazer acontecer.” Source: RevenueBase Database · checked Sep 23, 2026
4	Qintess	Indirect evidence	São Paulo, BrazilHQ checked Sep 23, 2026	1,001-5,000	2,347 contacts →
	Indirect evidence “Experts in digital acceleration and business transformation.” Source: RevenueBase Database · checked Sep 23, 2026
5	BDO Brazil	Indirect evidence	Sp, BrazilHQ checked Sep 23, 2026	1,001-5,000	1,791 contacts →
	Indirect evidence “Presidida por Raul Corrêa da Silva, a BDO RCS foi fundada em 2001 e desde então mantém participação expressiva no mercado de auditorias.” Source: RevenueBase Database · checked Sep 23, 2026
6	DTI Digital	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 23, 2026	1,001-5,000	1,118 contacts →
	Indirect evidence “Em um mundo em constante mudança, te ajudamos a se preparar para o que será o futuro do seu negócio.” Source: RevenueBase Database · checked Sep 23, 2026
7	Elogroup	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 23, 2026	501-1,000	916 contacts →
	Indirect evidence “EloGroup is a digital transformation consultancy that combines Technology, Analytics and Management skills in an integrated journey of value generation, from strategy to delivery.” Source: RevenueBase Database · checked Sep 23, 2026
8	NUMEN	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 23, 2026	501-1,000	828 contacts →
	Indirect evidence “Numen is an international consultancy specialized in enterprise technologies.” Source: RevenueBase Database · checked Sep 23, 2026
9	Go2b	Indirect evidence	São Paulo, BrazilHQ checked Sep 23, 2026	n/a	815 contacts →
	Indirect evidence “Criada em 2013, a Goiás Business nasceu para fornecer consultoria comercial para uma grande empresa de soluções em recursos humanos, tendo como resultado a geração de mais de 1.8…” Source: RevenueBase Database · checked Sep 23, 2026
10	Keeggo	Indirect evidence	São Paulo, BrazilHQ checked Sep 23, 2026	501-1,000	633 contacts →
	Indirect evidence “Mais do que uma consultoria de tecnologia, a keeggo se destaca como uma organização com mais de 30 anos de experiência que provoca empresas a subirem a régua do mercado através do…” Source: RevenueBase Database · checked Sep 23, 2026
11	BIP Brasil	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 23, 2026	1,001-5,000	614 contacts →
	Indirect evidence “Somos uma consultoria internacional fundada na Itália em 2003 com um ecossistema em evolução que proporciona a transformação significativa nos grandes players do mercado devido à…” Source: RevenueBase Database · checked Sep 23, 2026
12	Delfia	Indirect evidence	Barueri, BrazilHQ checked Sep 23, 2026	501-1,000	564 contacts →
	Indirect evidence “Oi, somos Delfia.” Source: RevenueBase Database · checked Sep 23, 2026
13	Datainfo Soluções EM TI	Indirect evidence	Blumenau, BrazilHQ checked Sep 23, 2026	501-1,000	509 contacts →
	Indirect evidence “Company focused on the Digital Transformation process, offering outsourcing of IT activities, through a team of qualified and qualified consultants, with knowledge in emerging…” Source: RevenueBase Database · checked Sep 23, 2026
14	Capitani Group	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 23, 2026	501-1,000	498 contacts →
	Indirect evidence “Founded in 1996, Capitani Group, an IT consulting firm, has been supporting its clients in developing solutions for innovation, data driven, digital transformation, analytics and…” Source: RevenueBase Database · checked Sep 23, 2026
15	Math Group	Indirect evidence	São Paulo, BrazilHQ checked Sep 23, 2026	201-500	475 contacts →
	Indirect evidence “We help organizations build the future through efficiency.” Source: RevenueBase Database · checked Sep 23, 2026
16	Tailor	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 23, 2026	n/a	460 contacts →
	Indirect evidence “Sua empresa é única.” Source: RevenueBase Database · checked Sep 23, 2026
17	Demarco	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 23, 2026	201-500	452 contacts →
	Indirect evidence “Since 2004, we have helped companies solve their challenges in People, Management, Security and Trade Union Relations, delivering world-class results.” Source: RevenueBase Database · checked Sep 23, 2026
18	Provider IT	Indirect evidence	São Paulo, BrazilHQ checked Sep 23, 2026	201-500	438 contacts →
	Indirect evidence “Atuando desde 1996, a Provider IT consolidou-se como uma das mais importantes consultorias de TI para o setor de seguros, mantendo desde a sua fundação clientes líderes de mercado.” Source: RevenueBase Database · checked Sep 23, 2026
19	Peers Consulting Technology	Indirect evidence	São Paulo, BrazilHQ checked Sep 23, 2026	501-1,000	421 contacts →
	Indirect evidence “We are the fastest growing business and technology consultancy in Latin America, recognized by the Financial Times for three consecutive years.” Source: RevenueBase Database · checked Sep 23, 2026
20	Taking	Indirect evidence	São Paulo, BrazilHQ checked Sep 23, 2026	501-1,000	396 contacts →
	Indirect evidence “Posicionada como uma das melhores consultorias e integradoras de soluções do Brasil, a Taking é uma empresa de gerenciamento tático especializada em Consultoria de Negócios e…” Source: RevenueBase Database · checked Sep 23, 2026
21	Executiva Recursos Humanos	Indirect evidence	Belém, BrazilHQ checked Sep 23, 2026	1,001-5,000	314 contacts →
	Indirect evidence “O Grupo Executiva, fundado em 1991, é focado na prestação de serviços no segmento de soluções e estratégias em Recursos Humanos.” Source: RevenueBase Database · checked Sep 23, 2026
22	3con Consultoria E Sistemas	Indirect evidence	São Paulo, BrazilHQ checked Sep 23, 2026	501-1,000	309 contacts →
	Indirect evidence “A Empresa A 3CON é uma consultoria brasileira de TI especializada na melhoria de performance e qualidade de sistemas aplicativos e softwares, desenvolvimento e sustentação de…” Source: RevenueBase Database · checked Sep 23, 2026
23	Dataside	Indirect evidence	São José Dos Campos, BrazilHQ checked Sep 23, 2026	1,001-5,000	308 contacts →
	Indirect evidence “Somos uma consultoria focada em dados, inteligência artificial e negócios, que tem como missão acompanhar as organizações em sua jornada de avanço com IA aplicada a negócios.” Source: RevenueBase Database · checked Sep 23, 2026
24	CTE	Indirect evidence	São Paulo, BrazilHQ checked Sep 23, 2026	51-200	288 contacts →
	Indirect evidence “CTE is a consulting company, which has 28 years of experience in the Construction Industry, offering clients consultancy across a wide range of service nable Projects and Green…” Source: RevenueBase Database · checked Sep 23, 2026
25	CLA Brazil	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 23, 2026	51-200	274 contacts →
	Indirect evidence “We are CLA Brazil!” Source: RevenueBase Database · checked Sep 23, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: AI consultancies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names AI consultancies.
Partial evidence: Its own public description names part of AI consultancies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name AI consultancies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 6,606 AI consultancies based in Brazil

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AI consultancies based in Brazil at a glance

As of Sep 23, 2026

17.4%Verified-email coverage

2.0%Mobile-number coverage

15.5Average contacts per company

1-10Median size (employees)

28.5%Largest-city concentration · Sao Paulo

Sep 23, 2026Page data refreshed

Companies by employee count

1-10

4,498

11-50

1,597

51-200

367

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 25.0d

12,9820–30

4,32931–60

33361–90

1590–180

162180+

Company record updated

Median 90.0d

00–30

5,20931–60

48,92561–90

43,09090–180

4,974180+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among AI consultancies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Brazil whose own description of what they do matches “AI consultancies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names AI consultancies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among AI consultancies, and records with no verified work email. Companies headquartered outside Brazil are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 17,821 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 23, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

AI consultancies by metro

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names AI consultancies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many AI consultancies are there based in Brazil?

RevenueBase identified 6,606 AI consultancies headquartered in Brazil as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Stefanini Brasil, headquartered in Sao Paulo, tops this list with the largest team on record.

Which city has the most AI consultancies?

Sao Paulo leads with 1886 headquartered companies, followed by Rio De Janeiro (405) and Belo Horizonte (272).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 17,821 verified decision-maker contacts tracked across these 6,606 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 23, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.